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Stigmatic exudate in the Annonaceae: Pollinator reward, pollen germination medium or extragynoecial compitum?
Although “dry‐type” stigmas are widely regarded as ancestral in angiosperms, the early‐divergent family Annonaceae has copious stigmatic exudate. We evaluate three putative functions for this exudate: as a nutritive reward for pollinators; as a pollen germination medium; and as an extragynoecial com...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5725718/ https://www.ncbi.nlm.nih.gov/pubmed/28880427 http://dx.doi.org/10.1111/jipb.12598 |